ModTek review
A focused BattleTech loader with manifests, dependency handling, and load-order control.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
ModTek is an open-source mod loader for HBS's BattleTech PC game. It is designed for players and mod creators who need organized loading of multiple BattleTech modifications across Windows, Linux, and macOS. The loader runs during game startup and loads self-contained mods without directly overwriting game files. Its scope is deliberately focused on BattleTech rather than general-purpose mod management across several games.
ModTek's strongest area is structured mod loading. Mods use the mod.json manifest format, while declared dependencies are resolved and load order is enforced. The loader also supports JSON manifests, JSON merging, DLL mods with optional entry points, and custom resource types including Video, GameTip, SoundBank, and DebugSettings. This gives BattleTech mod projects a defined way to describe relationships, control startup order, and extend content beyond basic file loading.
The platform fit is broad within its supported game: installation documentation covers BattleTech distributions through Steam and GOG on Windows, Linux, and macOS. UnityDoorstop-based startup hooking handles loading at launch, and the category specifications identify injection as its mod-loading method, with plugin support, dependency management, and load-order control. ModTek is a strong choice for BattleTech users who want manifest-based organization and support for advanced mod types. It is less suitable for anyone seeking one loader for several games or a workflow outside the ModTek manifest and startup model.
ModTek pros and cons
- Where it wins
- Loads self-contained mods without overwriting game files
- Resolves dependencies and enforces mod load order
- Supports JSON merging, DLL mods, and custom resource types
- Where it doesn't
- Supports BattleTech rather than multiple games
- Mods must use the ModTek mod.json manifest format
- Uses injection and UnityDoorstop-based startup hooking
ModTek fact sheet, pricing and score →
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